Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| C3.ai, Inc.AI · Entity 2413 | Director · CEO and Chairman of the Board · 10% owner | October 13, 2026 | October 14, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
C3.ai, Inc.
Report date October 13, 2026 · Filed October 14, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | Direct | 722,362 |
Ending reported balance
After 2026-10-13 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-10-13 · Exercise / conversion · Acquired 435,363 · Balance 1,157,725 F1: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Row 2 · 2026-10-13 · Sale · Disposed 435,363 · Balance 722,362 F1: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F2: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $11.565 to $12.0123, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. |
| Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.90 · Expires 2028-11-27 | Direct | 1,533,585 |
Reported balance
After 2026-10-13 transaction · row 8
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 8 · 2026-10-13 · Exercise / conversion · Disposed 435,363 · Balance 1,533,585 F1: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F8: Fully vested. |
| Class A Common StockSEC Table I · non-derivative | IndirectSee Footnote | 7,105,832 |
Reported balance
Holding disclosure · report date 2026-10-13 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 7,105,832 F3: The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee. |
| Class A Common StockSEC Table I · non-derivative | IndirectSee Footnote | 13,066 |
Reported balance
Holding disclosure · report date 2026-10-13 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 13,066 F4: The shares are held by First Virtual Holdings, LLC, of which the Reporting Person is trustee. |
| Class A Common StockSEC Table I · non-derivative | IndirectSee Footnote | 37,327 |
Reported balance
Holding disclosure · report date 2026-10-13 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 37,327 F5: The shares are held by HS ET DE Investments LLC, of which the Reporting Person is the manager. |
| Class A Common StockSEC Table I · non-derivative | IndirectSee Footnote | 54,616 |
Reported balance
Holding disclosure · report date 2026-10-13 · row 6
Holding and transaction disclosures are not merged.
1 source rowRow 6 · Balance 54,616 F6: The shares are held by Siebel Legacy Investments I LLC, of which the Reporting Person is the manager. |
| Class A Common StockSEC Table I · non-derivative | IndirectSee Footnote | 1,237,115 |
Reported balance
Holding disclosure · report date 2026-10-13 · row 7
Holding and transaction disclosures are not merged.
1 source rowRow 7 · Balance 1,237,115 F7: The shares are held by Siebel Legacy Investments II LLC, of which the Reporting Person is the manager. |
Filing footnotes · ownership attribution and instrument terms
F1: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024.
F2: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $11.565 to $12.0123, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.
F3: The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee.
F4: The shares are held by First Virtual Holdings, LLC, of which the Reporting Person is trustee.
F5: The shares are held by HS ET DE Investments LLC, of which the Reporting Person is the manager.
F6: The shares are held by Siebel Legacy Investments I LLC, of which the Reporting Person is the manager.
F7: The shares are held by Siebel Legacy Investments II LLC, of which the Reporting Person is the manager.
F8: Fully vested.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 13, 2026 Filed Oct 14, 2026 21:44 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 435,363 | $0.00 Strike: $3.90 | $0.00 |
DisclosureSEC source: 0001577526-26-000138 · wk-form4_1792014265.xml · derivative · entry 8 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,533,585 Underlying: Class A Common Stock · 435,363 shares Expires 2028-11-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F8 · derivative.exercise_date: Fully vested. Read SEC document |
| October 13, 2026 Filed Oct 14, 2026 21:44 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 435,363 | $11.82 | $5,145,076.40 |
DisclosureSEC source: 0001577526-26-000138 · wk-form4_1792014265.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F2 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $11.565 to $12.0123, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| October 13, 2026 Filed Oct 14, 2026 21:44 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 435,363 | $3.90 | $1,697,915.70 |
DisclosureSEC source: 0001577526-26-000138 · wk-form4_1792014265.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,157,725 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass B Common Stock · Derivative | 106,793 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · derivative · entry 14 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 106,793 Underlying: Class A Common Stock · 106,793 shares Expires not disclosed F12 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F5 · ownership.nature: The shares are held by HS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass B Common Stock · Derivative | 106,793 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · derivative · entry 13 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 106,793 Underlying: Class A Common Stock · 106,793 shares Expires not disclosed F12 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F4 · ownership.nature: The shares are held by TS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass B Common Stock · Derivative | 106,793 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · derivative · entry 12 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 106,793 Underlying: Class A Common Stock · 106,793 shares Expires not disclosed F12 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F3 · ownership.nature: The shares are held by CS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass B Common Stock · Derivative | 106,793 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · derivative · entry 11 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 106,793 Underlying: Class A Common Stock · 106,793 shares Expires not disclosed F12 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock. F2 · ownership.nature: The shares are held by RS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 239 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 2,552 F1 · balance_after: Includes shares of Class A Common Stock received in pro-rata distributions of all 170,294 and 72,695 shares of Class A Common Stock held by Siebel Asset Management L.P. and Siebel Asset Management III, L.P., respectively, to their partners in transactions that constituted a change in beneficial ownership exempt under Rule 16a-13. F5 · ownership.nature: The shares are held by HS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 239 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 39,639 F1 · balance_after: Includes shares of Class A Common Stock received in pro-rata distributions of all 170,294 and 72,695 shares of Class A Common Stock held by Siebel Asset Management L.P. and Siebel Asset Management III, L.P., respectively, to their partners in transactions that constituted a change in beneficial ownership exempt under Rule 16a-13. F4 · ownership.nature: The shares are held by TS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 239 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 59,326 F1 · balance_after: Includes shares of Class A Common Stock received in pro-rata distributions of all 170,294 and 72,695 shares of Class A Common Stock held by Siebel Asset Management L.P. and Siebel Asset Management III, L.P., respectively, to their partners in transactions that constituted a change in beneficial ownership exempt under Rule 16a-13. F3 · ownership.nature: The shares are held by CS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 30, 2026 Filed Oct 2, 2026 22:27 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 239 | $0.00 | $0.00 |
DisclosureSEC source: 0001031530-26-000011 · form4-10022026_101059.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 45,822 F1 · balance_after: Includes shares of Class A Common Stock received in pro-rata distributions of all 170,294 and 72,695 shares of Class A Common Stock held by Siebel Asset Management L.P. and Siebel Asset Management III, L.P., respectively, to their partners in transactions that constituted a change in beneficial ownership exempt under Rule 16a-13. F2 · ownership.nature: The shares are held by RS DE Investments LLC, of which the Reporting Person is the manager. Read SEC document |
| September 16, 2026 Filed Sep 17, 2026 22:55 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 162,247 | $0.00 Strike: $3.90 | $0.00 |
DisclosureSEC source: 0001577526-26-000130 · wk-form4_1789685741.xml · derivative · entry 11 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,968,948 Underlying: Class A Common Stock · 162,247 shares Expires 2028-11-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F9 · derivative.exercise_date: Fully vested. Read SEC document |
| September 16, 2026 Filed Sep 17, 2026 22:55 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 162,247 | $10.54 | $1,710,083.38 |
DisclosureSEC source: 0001577526-26-000130 · wk-form4_1789685741.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.35 to $10.68, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| September 16, 2026 Filed Sep 17, 2026 22:55 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 162,247 | $3.90 | $632,763.30 |
DisclosureSEC source: 0001577526-26-000130 · wk-form4_1789685741.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 884,609 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| September 15, 2026 Filed Sep 17, 2026 22:55 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 282,001 | $0.00 Strike: $3.90 | $0.00 |
DisclosureSEC source: 0001577526-26-000130 · wk-form4_1789685741.xml · derivative · entry 10 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,131,195 Underlying: Class A Common Stock · 282,001 shares Expires 2028-11-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F9 · derivative.exercise_date: Fully vested. Read SEC document |
| September 15, 2026 Filed Sep 17, 2026 22:55 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 282,001 | $10.90 | $3,073,810.90 |
DisclosureSEC source: 0001577526-26-000130 · wk-form4_1789685741.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F2 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.76 to $11.04, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| September 15, 2026 Filed Sep 17, 2026 22:55 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 282,001 | $3.90 | $1,099,803.90 |
DisclosureSEC source: 0001577526-26-000130 · wk-form4_1789685741.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,004,363 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 00:02 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 21,986 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000128 · wk-form4_1789516923.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 7,105,019 F4 · ownership.nature: The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee. Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 00:02 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 21,986 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000128 · wk-form4_1789516923.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 722,362 Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 00:02 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 22,780 | $10.56 | $240,556.80 |
DisclosureSEC source: 0001577526-26-000128 · wk-form4_1789516923.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 744,348 F2 · kind: Pursuant to the Issuer's policies and practice, these shares of Class A Common Stock were automatically withheld and sold by the Issuer to satisfy the Reporting Person's tax withholding obligations related to the vesting of RSUs reported herein. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.56 to $10.75 inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| September 11, 2026 Filed Sep 16, 2026 00:02 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionRestricted Stock Units · Derivative | 44,766 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000128 · wk-form4_1789516923.xml · derivative · entry 9 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 179,228 Underlying: Class A Common Stock · 44,766 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. F9 · derivative.exercise_date: 1/3rd of the RSUs vested on September 11, 2025 and 1/12th of the RSUs shall vest quarterly thereafter, so long as the Reporting Person continues to provide services through such vesting dates. F9 · derivative.expiration_date: 1/3rd of the RSUs vested on September 11, 2025 and 1/12th of the RSUs shall vest quarterly thereafter, so long as the Reporting Person continues to provide services through such vesting dates. Read SEC document |
| September 11, 2026 Filed Sep 16, 2026 00:02 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 44,766 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001577526-26-000128 · wk-form4_1789516923.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 767,128 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. Read SEC document |
| September 03, 2026 Filed Sep 3, 2026 22:47 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 15,846 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000121 · wk-form4_1788475629.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 7,083,033 F4 · ownership.nature: The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee. Read SEC document |
| September 03, 2026 Filed Sep 3, 2026 22:47 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 15,846 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000121 · wk-form4_1788475629.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 722,362 Read SEC document |
| September 02, 2026 Filed Sep 3, 2026 22:47 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 16,890 | $10.30 | $173,967.00 |
DisclosureSEC source: 0001577526-26-000121 · wk-form4_1788475629.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 738,208 F2 · kind: Pursuant to the Issuer's policies and practice, these shares of Class A Common Stock were automatically withheld and sold by the Issuer to satisfy the Reporting Person's tax withholding obligations related to the vesting of RSUs reported herein. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.30 to $10.31, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| September 01, 2026 Filed Sep 3, 2026 22:47 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionRestricted Stock Units · Derivative | 32,736 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000121 · wk-form4_1788475629.xml · derivative · entry 9 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 32,738 Underlying: Class A Common Stock · 32,736 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. F9 · derivative.exercise_date: 1/12th of the RSUs vest on each quarterly anniversary from December 1, 2023, so long as the Reporting Person continues to provide services through such vesting date. F9 · derivative.expiration_date: 1/12th of the RSUs vest on each quarterly anniversary from December 1, 2023, so long as the Reporting Person continues to provide services through such vesting date. Read SEC document |
| September 01, 2026 Filed Sep 3, 2026 22:47 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 32,736 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001577526-26-000121 · wk-form4_1788475629.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 755,098 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. Read SEC document |
| August 11, 2026 Filed Aug 13, 2026 21:27 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 453,314 | $0.00 Strike: $3.90 | $0.00 |
DisclosureSEC source: 0001577526-26-000098 · wk-form4_1786656439.xml · derivative · entry 8 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,413,196 Underlying: Class A Common Stock · 453,314 shares Expires 2028-11-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F8 · derivative.exercise_date: Fully vested. Read SEC document |
| August 11, 2026 Filed Aug 13, 2026 21:27 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 453,314 | $10.51 | $4,764,330.14 |
DisclosureSEC source: 0001577526-26-000098 · wk-form4_1786656439.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F2 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.30 to $10.69, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| August 11, 2026 Filed Aug 13, 2026 21:27 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 453,314 | $3.90 | $1,767,924.60 |
DisclosureSEC source: 0001577526-26-000098 · wk-form4_1786656439.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,175,676 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| August 04, 2026 Filed Aug 5, 2026 01:02 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 143,834 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000094 · wk-form4_1785891723.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 7,067,187 F4 · ownership.nature: The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee. Read SEC document |
| August 04, 2026 Filed Aug 5, 2026 01:02 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 143,834 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000094 · wk-form4_1785891723.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 722,362 Read SEC document |
| August 03, 2026 Filed Aug 5, 2026 01:02 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 139,500 | $9.61 | $1,340,595.00 |
DisclosureSEC source: 0001577526-26-000094 · wk-form4_1785891723.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 866,196 F2 · kind: Pursuant to the Issuer's policies and practice, these shares of Class A Common Stock were automatically withheld and sold by the Issuer to satisfy the Reporting Person's tax withholding obligations related to the vesting of PRSUs reported herein. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $9.5 to $9.685, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| August 02, 2026 Filed Aug 5, 2026 01:02 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionPerformance Restricted Stock Units · Derivative | 283,334 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000094 · wk-form4_1785891723.xml · derivative · entry 9 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 283,334 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Performance Restricted Stock Unit (PRSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock. The PRSUs vest upon the Issuer's Class A Common Stock achieving a specified price per share. F1 · derivative.exercise_date: Each Performance Restricted Stock Unit (PRSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock. The PRSUs vest upon the Issuer's Class A Common Stock achieving a specified price per share. F1 · derivative.expiration_date: Each Performance Restricted Stock Unit (PRSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock. The PRSUs vest upon the Issuer's Class A Common Stock achieving a specified price per share. Read SEC document |
| August 02, 2026 Filed Aug 5, 2026 01:02 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 283,334 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001577526-26-000094 · wk-form4_1785891723.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,005,696 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Performance Restricted Stock Unit (PRSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock. The PRSUs vest upon the Issuer's Class A Common Stock achieving a specified price per share. Read SEC document |
| July 15, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 133,490 | $0.00 Strike: $3.90 | $0.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · derivative · entry 13 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,866,510 Underlying: Class A Common Stock · 133,490 shares Expires 2028-11-27 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F8 · derivative.exercise_date: Fully vested. Read SEC document |
| July 15, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 64,975 | $0.00 Strike: $2.04 | $0.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · derivative · entry 12 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 64,975 shares Expires 2027-11-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F8 · derivative.exercise_date: Fully vested. Read SEC document |
| July 15, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 133,490 | $9.32 | $1,244,126.80 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · nonDerivative · entry 6 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $9.16 to $9.60, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| July 15, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 133,490 | $3.90 | $520,611.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · nonDerivative · entry 5 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 855,852 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| July 15, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 64,975 | $9.31 | $604,917.25 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $9.16 to $9.60, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| July 15, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 64,975 | $2.04 | $132,549.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 787,337 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| July 14, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 264,100 | $0.00 Strike: $2.04 | $0.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · derivative · entry 11 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 64,975 Underlying: Class A Common Stock · 264,100 shares Expires 2027-11-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F8 · derivative.exercise_date: Fully vested. Read SEC document |
| July 14, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 264,100 | $9.07 | $2,395,387.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F2 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $8.83 to $9.225, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| July 14, 2026 Filed Jul 16, 2026 20:40 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 264,100 | $2.04 | $538,764.00 |
DisclosureSEC source: 0001577526-26-000085 · wk-form4_1784234443.xml · nonDerivative · entry 1 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 986,462 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 00:04 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionStock Option (Right to Buy) · Derivative | 472,005 | $0.00 Strike: $2.04 | $0.00 |
DisclosureSEC source: 0001577526-26-000060 · wk-form4_1781568269.xml · derivative · entry 12 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 329,075 Underlying: Class A Common Stock · 472,005 shares Expires 2027-11-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F12 · derivative.exercise_date: Fully vested. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 00:04 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 472,005 | $11.11 | $5,243,975.55 |
DisclosureSEC source: 0001577526-26-000060 · wk-form4_1781568269.xml · nonDerivative · entry 6 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 F5 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. F6 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.845 to $11.34, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 00:04 UTC | C3.ai, Inc. AI · Entity 2413 | Exercise / conversionClass A Common Stock | 472,005 | $2.04 | $962,890.20 |
DisclosureSEC source: 0001577526-26-000060 · wk-form4_1781568269.xml · nonDerivative · entry 5 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,194,367 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · kind: The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 00:04 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 21,197 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000060 · wk-form4_1781568269.xml · nonDerivative · entry 4 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Indirect · See Footnote Disclosed balance after: 6,923,353 F4 · ownership.nature: The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 00:04 UTC | C3.ai, Inc. AI · Entity 2413 | GiftClass A Common Stock | 21,197 | $0.00 | $0.00 |
DisclosureSEC source: 0001577526-26-000060 · wk-form4_1781568269.xml · nonDerivative · entry 3 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 722,362 Read SEC document |
| June 12, 2026 Filed Jun 16, 2026 00:04 UTC | C3.ai, Inc. AI · Entity 2413 | SaleClass A Common Stock | 23,570 | $10.92 | $257,384.40 |
DisclosureSEC source: 0001577526-26-000060 · wk-form4_1781568269.xml · nonDerivative · entry 2 SIEBEL THOMAS M · CIK 0001031530 · Director · CEO and Chairman of the Board · 10% owner 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 743,559 F2 · kind: Pursuant to the Issuer's policies and practice, these shares of Class A Common Stock were automatically withheld and sold by the Issuer to satisfy the Reporting Person's tax withholding obligations related to the vesting of RSUs reported herein. F3 · price: The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.75 to $11.06, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.